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WebClient Slow In Crawling Or Web Scraping A Website In C#

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Here's a tip i got from stack overflow on webclient slow on web crawling. 
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ServicePointManager.DefaultConnectionLimit = int.MaxValue;  
 ServicePointManager.MaxServicePoints = int.MaxValue;  
 ServicePointManager.MaxServicePointIdleTime = 0;
I simply changed the default connection limit and max service points
to a numeric value. Then, the crawling starts to speed up.

Greg

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